Re: Problem with the sound card ATI Technologies Inc SBx00 Azalia (Intel HDA)

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On 11/02/11 19:20, Dimitrios Glentadakis wrote:
> Hi i subscribed to this list to find help to resolve a problem with the sound card.
> Te problem is when i plug the headphones, i have the sound muted. To have the sound from the headphones i have to open the pulseaudio settings, change the output from "Analog output" to "Analog headphones" unmute the sound in pulseaudio settings, open the alsamixer and increase manualy the channel front.
> Is ther a way to have all this done automaticaly when i plug the headphones ?
>
> Thanks for the help
>
> The output of alsa-info.sh
> http://www.alsa-project.org/db/?f=e06ef054f88e5514bd9a89bf2978b4caf8f7ea01

I don't have the same sound card, but I'm also using the snd-hda-intel driver. 
If I remember correctly, such behaviour depends on the option "model" that is 
used when loading the snd-hda-intel module. You might take a look here, if you 
have not already seen it:

http://help.ubuntu.com/community/HdaIntelSoundHowto
http://www.kernel.org/doc/Documentation/sound/alsa/HD-Audio-Models.txt

I might be wrong, but it's worth a shot.

Torquil

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